Earnings Per Share - Computations Of Basic And Diluted EPS (Details) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Basic:
Net loss attributable to common shareholders	$ (18,763)	$ (19,043)	$ (90,493)	$ (35,630)
Less: Accretion of redeemable noncontrolling interests				(241)
Net loss available to common shareholders, basic	$ (18,763)	$ (19,043)	$ (90,493)	$ (35,871)
Weighted average number of shares outstanding, basic (in shares)	151,331	150,088	151,226	150,018
Diluted:
Net loss available to common shareholders, diluted	$ (18,763)	$ (19,043)	$ (90,493)	$ (35,871)
Weighted average number of shares outstanding, diluted (in shares)	151,331	150,088	151,226	150,018